城市内涝灾害风险评估及综合应对研究进展  

Research Progress on Risk Assessment and Integrated Strategies for Urban Pluvial Flooding

作　　者：张冬冬[1] 严登华[1] 王义成[1] 鲁帆[1] 刘少华[1] 

机构地区：[1]中国水利水电科学研究院流域水循环模拟与调控国家重点实验室,北京100038

出　　处：《灾害学》2014年第1期144-149,共6页Journal of Catastrophology

基　　金：国家重点基础研究发展计划课题(2010CB951102;2013CB036406);国家自然科学基金项目(51109224)

摘　　要：城市内涝灾害风险评估是城市内涝灾害管理,减少内涝灾害损失的有效途径。基于自然灾害风险评估理论,对城市内涝形成机理和风险评估方法进行了概述。从规划、建设和管理三个层面提出应对城市内涝的总体思路和技术框架,并指出相应的关键技术问题。最后,指出未来城市内涝灾害风险评估和综合应对的研究工作重点:①加强城市内涝形成机理的研究;②完善城市内涝灾害风险评估的理论与方法;③构建城市内涝灾害数据库;④城市内涝应对与城市水生态修复相结合。Risk assessment of urban pluvial flooding is the effective way to reduce the loss of disaster. Based on the theory of risk assessment of natural disaster,research progress on risk assessment of urban pluvial flooding are reviewed. The integrated countermeasures are discussed on three different levels： the project planning level, the operational level and the management level. Finally,further research work is pointed out. First,the research of the mechanism of urban pluvial flooding should be strengthened. Second,the theory and method of risk assessment should be developed. Third,a database of urban pluvial flooding disaster should be built. Last,ecological restoration should be used when coping with the urban pluvial flooding.

关 键 词：城市内涝 形成机理 风险评估 综合应对 

分 类 号：X43[环境科学与工程—灾害防治]